we know that
if the exponential function passes through the given point, then the point must satisfy the equation of the exponential function
we proceed to verify each case if the point
satisfied the exponential function
<u>case A</u> 
For
calculate the value of y in the equation and then compare with the y-coordinate of the point
so


therefore
the exponential function
not passes through the point 
<u>case B</u> 
For
calculate the value of y in the equation and then compare with the y-coordinate of the point
so


therefore
the exponential function
passes through the point 
<u>case C</u> 
For
calculate the value of y in the equation and then compare with the y-coordinate of the point
so


therefore
the exponential function
not passes through the point 
<u>case D</u> 
For
calculate the value of y in the equation and then compare with the y-coordinate of the point
so


therefore
the exponential function
passes through the point 
therefore
<u>the answer is</u>


Answer:
Density = 5751.66 gram per litre
Step-by-step explanation:
It is given that the density of a certain material 6 pounds per pint.
The conversion from pint to liter is as follows :
1 pint = 0.473 litre
The conversion from pounds to kg is as follows :
1 pound = 453.59 kg
We need to express the density from pounds per pint to grams per liter.
1 pound per pint = 958.611 gram per litre
So,
6 pound per pint = 958.611 × 6 gram per litre
6 pound per pint = 5751.66 gram per litre
Answer:
y = 9
Step-by-step explanation:
Using the sine ratio in the right triangle and the exact value
sin45° = 
sin45° =
= 
Multiply both sides by y
y × sin45° = 9, that is
y ×
= 9
Multiply both sides by 
y = 9